50877909

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{81929}}^1$

素因数の和:81961

約数の個数: 16

約数和(自身を含む): 78652800

約数和(自身を除く): 27774891

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 81929, 245787, 737361, 1884367, 2212083, 5653101, 16959303, 50877909]

約数ペア:

[(1, 50877909), (3, 16959303), (9, 5653101), (23, 2212083), (27, 1884367), (69, 737361), (207, 245787), (621, 81929)]